The movie is so hyped!
When it comes to Nolan, we usually expect mind bending concepts and top notch acting with insanely awesome cinematography. This was merely a display of some of the boring historic facts and petty politics. One might expect some Nuclear Physics and Big Bang action to be there but may be that would be too much to expect. The whole movie gets that background sound of electric currents (Trrrtrrrrrtrrr - same as trailer), which is so annoying after one point. The atomic research period is so lame if you compare it with movies like “Theory of Everything”. The move literally sucks at displaying history, science and politics too.
Nolan did boo-boo!